packaging/macros.fdupes


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%fdupes(s) \
 _target=""; \
 _symlinks=0; \
 _files=(); \
 %{-s:_symlinks=1;} \
 fdupes -q -n -r %1 | \
  while read _file; do \
   if test -z $_file; then \
    _sorted_files=($(for i in ${_files[*]}; do echo $i; done | sort)); \
    _target=${_sorted_files[0]}; \
    for i in $(seq 1 $((${#_sorted_files[@]}-1))); do \
     symlink_file=${_sorted_files[$i]}; \
     rm $symlink_file;\
     if test "$_symlinks" = 1; then \
      ln -sf "${_target#%{buildroot}}" "$symlink_file"; \
     else \
      ln -f "$_target" "$symlink_file"; \
     fi ;\
    done; \
    _files=(); \
   else \
    _files+=($_file); \
   fi; \
 done \
%{nil}